I don't know how one could come to think I was "saying the ET was (sic) an ESL". I infact specifically said it was NOT---that was the main point of the post in which I said as much! My related quote about the ET: "but you should know that it's design is magnetic-planar, not ESL". I own two magnetic-planar loudspeakers (Eminent Technology LFT-8b, Magneplanar Tympani T-IVa), one ESL (original QUAD), and a loudspeaker containing ESL tweeters---RTR's, the same ones David Wilson used in his WAMM (ESS TranStatic I).
ESL's and magnetic-planars are similar in some ways, different in others. I have found audiophiles to be in either the planar (ESL, m-p, ribbon, whatever) camp, the "dynamic" (cone drivers) camp, or the horn camp. I can live with just about any planar, but very few dynamics. I don't have enough experience with horns (other than the pair of Altec Voice-Of-The-Theater PA speakers I had to listen through when living in a "band house" in 71-2. NOT a hi-fi loudspeaker imo!) to have an informed opinion about them. I've heard the Jadis Eurythmie (Brooks Berdan's pair), Klipsch K-Horn (ditto), various JBL's with dynamic woofers, but haven't lived with them. That's the ONLY way to get to really know a loudspeaker. Same with a woman ;-) .